Anton van Leeuwenhoek was a Dutch scientist, known to the Second Doctor for his work with the microscope.
His brother, Gustavus van Leeuwenhoek, was an expert assassin who used Anton's plague samples in his trade. (PROSE: The Roundheads)
Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.